| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 188.177.134.138 | 10800s | 188-177-134-138-dynamic.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 188.176.0.0/13 | 🇩🇰 Denmark | Aarhus |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.wummi.dk | 188.177.134.138 | 188-177-134-138-dynamic.dk.customer.tdc.net | AS3292 TDC Holding A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 15:06:10 | 510ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 11:09:47 | 13619ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-14 04:28:54 | 4829ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 13:29:54 | 2302ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 09:12:51 | 2508ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 22:49:35 | 734ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-02 10:59:11 | 869ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:05:24 | 1973ms | 2 NS 1 A 1 MX | 🔒 Secure | View |